Deck 2 Flashcards Preview

L2&3 Colour > Deck 2 > Flashcards

Flashcards in Deck 2 Deck (15)
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1
Q

Which colour neutralises unwanted red tones?

A

Green

2
Q

Which colour neutralises unwanted yellow tones?

A

Violet

3
Q

Using 15ml of colour, if the mix ratio is 1:2, how much developer will you use?

A

30ml

4
Q

Using 15ml of colour, if the mix ratio is 1:1.5, how much developer will you use?

A

22.5ml

5
Q

Where does a permanent colour sit on the hair structure?

A

In the cortex

6
Q

Where does a semi permanent colour sit on the hair structure?

A

In the cuticle and the outer edge of the cortex

7
Q

Is developer needed for a temporary colour?

A

No

8
Q

Is developer needed for a quasi colour?

A

Yes (1.9% or 4%)

9
Q

How long does a semi permanent colour last?

A

6-8 washes

10
Q

How long does a permanent colour last?

A

Until it grows out.

11
Q

What does ICC stand for?

A

International colour chart

12
Q

What is the natural colour pigment in hair called?

A

Melanin

13
Q

What colour pigments are found in eumelanin?

A

Black and brown

14
Q

What colour pigments are found in pheomelanin?

A

Red and yellow

15
Q

Which type of light is the best to see colour?

A

Natural daylight or halogen bulbs